14887626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 34062336

約数和(自身を除く): 19174710

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 47, 62, 78, 93, 94, 131, 141, 186, 262, 282, 393, 403, 611, 786, 806, 1209, 1222, 1457, 1703, 1833, 2418, 2914, 3406, 3666, 4061, 4371, 5109, 6157, 8122, 8742, 10218, 12183, 12314, 18471, 18941, 24366, 36942, 37882, 52793, 56823, 80041, 105586, 113646, 158379, 160082, 190867, 240123, 316758, 381734, 480246, 572601, 1145202, 2481271, 4962542, 7443813, 14887626]

約数ペア:

[(1, 14887626), (2, 7443813), (3, 4962542), (6, 2481271), (13, 1145202), (26, 572601), (31, 480246), (39, 381734), (47, 316758), (62, 240123), (78, 190867), (93, 160082), (94, 158379), (131, 113646), (141, 105586), (186, 80041), (262, 56823), (282, 52793), (393, 37882), (403, 36942), (611, 24366), (786, 18941), (806, 18471), (1209, 12314), (1222, 12183), (1457, 10218), (1703, 8742), (1833, 8122), (2418, 6157), (2914, 5109), (3406, 4371), (3666, 4061)]